Which to use
“t” is an abbrev and “tac” is a noun - they look or sound alike but fill different roles in a sentence.
- #559
- “t” frequency rank
- #40,239
- “tac” frequency rank
- 40798
- confusion score
Side-by-Side Comparison
| Feature | t | tac |
|---|---|---|
| Definition | Abkürzung für die Maßeinheit Tonne | der Dübel (Fischerdübel nach dem Erfinder Artur Fischer), der Zapfen |
Where the eye mixes t and tac
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Look-alike desk: t vs tac
These two trip readers on the page rather than in the ear: t is [teː] while tac is [tak]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “t” sits inside “tac”, and the parts of speech differ too (abbrev vs noun), which is usually the fastest check. Our composite confusion score for this pair is 40798, derived from the frequency rank of both members and their visual similarity.
t is recorded at frequency rank #559, classified as anabbrev, pronounced [teː]. tac is at rank #40,239, tagged as anoun, pronounced [tak].
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 40798, this pair ranks #1,497,987 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of t vs tac
Shared letters: t. Private to "t": -. Private to "tac": ac.
"t" · 1 letters · shape C · "tac" · 3 letters · shape CVC
Frequently Asked Questions
Is swapping "t" for "tac" ever safe?
In ordinary German text, does "t" or "tac" show up more?
Useful next steps
Eye-level mix-up between "t" and "tac" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "t" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "tac" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,497,987 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "t" and "tac" also get mixed up with nearby pairs, the highest-scored neighbour is "tac vs taut". Nearby pair
Confusion rank #1,497,987 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.